37770327

素因数分解:

$3^3\times 7^2\times {\mathrm{28549}}^1$

素因数の和:28572

約数の個数: 24

約数和(自身を含む): 65094000

約数和(自身を除く): 27323673

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 28549, 85647, 199843, 256941, 599529, 770823, 1398901, 1798587, 4196703, 5395761, 12590109, 37770327]

約数ペア:

[(1, 37770327), (3, 12590109), (7, 5395761), (9, 4196703), (21, 1798587), (27, 1398901), (49, 770823), (63, 599529), (147, 256941), (189, 199843), (441, 85647), (1323, 28549)]